Gilson Screen Shakers for Sizing Samples of Aggregate

For U.S. Orders & Quotes
hmc@humboldtmfg.com
1.800.544.7220 or fax: 1.708.456.0137

International Orders & Quotes
hmc@humboldtmfg.com
1.708.456.6300 or fax: 1.708.456.5412

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Aggregate

Sample Splitters
Sieves
200mm Sieves
- 200mm Dia.
Sieve Shakers
Wet Washing Sieves
- Cement Wet Washing
Aggregate Washers
- Washer Sieves
- Wet Washing Apparatus
Micron Air-jet
- Sieve Shakers
- Sieves
Sieve Brushes
Sieve Mesh Comparator
18" Riddle Sieves
- 18" Riddle Sieves
Rocker-type Sieves
- Rocker-Type Sieves
Soil Analysis Sieves
- Sieves
Screen Shakers
Specific Gravity
Moisture
- Speedy Tester
- Trident
Classification
Durability
- Abrasion

Shakers

Dustpan Tray— H-4273P

Dustpan Tray for H-4273 and H-4274 Test-Master

Dustpan Tray— H-4273P

$65.00 Add to Order

Dustpan Tray with Adapter— H-4273DP

Stationary Dustpan Tray with Adapter for H-4273 and H-4274 Test-Master

Dustpan Tray with Adapter— H-4273DP

$265.00 Add to Order

Sand Attachment— H-4281M

Sand Attachment for H-4273 and H-4274 Test-Master

Sand Attachment— H-4281M

$298.00 Add to Order

Tray Rack— H-4285

Tray Rack for H-4273 and H-4274 Test-Master

Tray Rack— H-4285

$165.00 Add to Order

Clean-n-Weigh Accessory— H-4307

Clean-n-Weigh Accessory for H-4273 and H-4274 Test-Master

Clean-n-Weigh Accessory— H-4307

$268.00 Add to Order

Gilson Porta-Screen® (7 Tray Capacity)— H-4295

The H-4295 Porta-Screen® has long been the accepted standard portable screens for field control of construction aggregates and quality control of asphalt and ready to mix plants. This unit is also useful for size separations of many other materials. Capacity depends on test material, but may range up to 60 lb (27.3 kg) per test. Vibration is mechanically counterbalanced for smooth, stable operation with no required mounting.

Porta-Screen models are designed for performance durability, yet are light enough to be portable. Trays are quickly secured for operation by dual hand clamp levers. When levers are released, trays are individually removable for empyting, cleaning and weighing.

The vibrating assembly is held top and bottom on hardened guide pins. The 1/4-HP motor, drive shaft, and connecting rod are synchronized with a rotating weight counterbalance system. All are enclosed by the enameled steel protective outer case.

Included with the H-4295 are six course screen trays with mesh up to a #4 screen and one dustpan tray (specify desired mesh sizes when ordering).

Shipping weight is 225 lbs. (116 kg).

Porta-Screen® (7-tray)
Material Size 2" (51mm) to No. 16 mesh (1.18mm) or finer meshes to No. 200 (75mm)
Maximum Capacity: .75 cu.ft. (0.23m³) 860 lbs (27kg)
Model Gilson No. PS4
Overall Tray Size: 16" x 16.5" (406 x 419mm)
Trays independently removable
In-progress viewing
Motor 1/4 HP capacitor
Dimensions inches 19 x 16.5 x 48.3— (483 x 419 x 1222mm)

Gilson Porta-Screen® (7 Tray Capacity)— H-4295

$4080.00 Add to Order

Gilson Porta-Screen® (5 Tray Capacity)— H-4297

Same as H-4295 model with five tray capacity.

Included with the H-4297 are four course screen trays with mesh up to a #4 screen and one dustpan tray (specify desired mesh sizes when ordering).

Porta-Screen® (5-tray)
Material Size: 4" (104mm) to No. 200 mesh (14.75mm)
Maximum Capacity: 1 cu.ft. (0.3m³) 80 lbs (36kg)
Model Gilson No. PS3
Overall Tray Size: 16" x 16" (406 x 419mm)
Trays independently removable
Special speed and/or amplitude available
Portable-mounting not required
Digital timer
Motor: 1/3 HP capacitor
Dimensions: 19 x 16.5 x 42"—(483 x 419 x 1067mm)

Gilson Porta-Screen® (5 Tray Capacity)— H-4297

$3618.00 Add to Order